I started god mode on Friday. Ever since playing it, I've been abusing any attack that launches an enemy into the air, allowing me to repeatedly toss them around until they die. For the larger enemies, there's an annoying amount of timed hit and run involved.

Also found some certain spots that give you health orbs, save, then reload the last checkpoint and get health orbs from the same spot (One is from the chained prisoners in hades, another is the gate you punch before fighting Charon a second time).